SIC 8111 — Legal Services
SIC 8111 is 'Legal Services', a 4-digit Standard Industrial Classification (SIC) code under Major Group 81: Legal Services (Division I: Services); it maps to modern 2022 NAICS code(s): 541110 (Offices of Lawyers).
Description & Classification
SIC code 8111 representing 'Legal Services' is an industry category in the Standard Industrial Classification (SIC) system under U.S. OSHA and Federal procurement registers.
Modern NAICS Crosswalk
Trace the modern equivalent classifications in the 2022 North American Industry Classification System (NAICS) database:
- NAICS 541110 - Offices of Lawyers (via SIC1987:8111→NAICS1997:54111→2002:541110→2007:541110→2012:541110→2017:541110→2022:541110)
Classification Details
| SIC Code | 8111 |
|---|---|
| Industry Title | Legal Services |
| Division | Division I: Services |
| Major Group | Major Group 81: Legal Services |
| Source / Verified | US Census 1987 SIC Concordance / 2026-06-28 |
Related Resources & Compliance Guides
Further regulatory reference links for legacy SIC code 8111:
- SIC Codes Complete Compliance Guide — Detailed history and active legal applications of the SIC classification framework.
- Why Legacy SIC Codes Persist Guide — How credit systems and the SEC still rely on SIC metadata.
- SIC ↔ NAICS Crosswalk Tool — Trace industrial code conversions dynamically.
- SIC Major Group 81 Hub — View other legacy industries in this business division.
Related Industries in Major Group 81
Frequently Asked Questions (FAQ)
What industry does SIC code 8111 represent?
SIC 8111 is 'Legal Services', a 4-digit Standard Industrial Classification (SIC) code under Major Group 81: Legal Services (Division I: Services); it maps to modern 2022 NAICS code(s): 541110 (Offices of Lawyers).
What is the modern 2022 NAICS mapping for SIC 8111?
SIC code 8111 maps to modern NAICS codes: 541110 - Offices of Lawyers.